What constant-magnitude force acting at the other end of rod

Assignment Help Physics
Reference no: EM13686942

Problem: A uniform rod is set up so that it can rotate about a perpendicular axis at one of its ends. The length and mass of the rod are 0.801 m and 1.15 kg.

1. What constant-magnitude force acting at the other end of the rod perpendicularly both to the rod and to the axis will accelerate the rod from rest to an angular speed of 6.69 rad/s in 8.13 s?

I need expert help to solve the above question.

Reference no: EM13686942

Questions Cloud

Explain why kant believed there cannot be any exceptions : Explain why Kant believed there cannot be any exceptions to the duty not to lie, regardless of the consequences and explain why, according to the general moral principle of the Categorical Imperative, king could not he a universal law.
Find what the work he did in pushing forward on his wheels : A boy in a wheelchair (total mass 50.5 kg) has speed 1.40 m/s at the crest of a slope 2.40 m high and 12.4 m long. Find the work he did in pushing forward on his wheels during the downhill ride
What is the distance in millimeters : A slit 1.14 mm wide is illuminated by light of wavelength 502 nm. What is the distance in millimeters between the first two diffraction minima on the same side of the central diffraction maximum
What torque will bring the balls to a halt in given time : A 1.0 kg ball and a 2.0 kg ball are connected by a 1.4-m-long rigid, mass less rod. What torque will bring the balls to a halt in 4.8s
What constant-magnitude force acting at the other end of rod : A uniform rod is set up so that it can rotate about a perpendicular axis at one of its ends. The length and mass of the rod are 0.801 m and 1.15 kg. What constant-magnitude force acting at the other end of the rod
Find the electrons de broglie wavelength : In his double-slit experiment with electrons, Jonson used electrons with kinetic energy 50 kev. Find the electron's de Broglie wavelength
Calculate the rate of heat production in the wire : A student attempts to "levitate" a piece of current-carrying wire using the Earth's magnetic field (55 T). Calculate the rate of heat production in the wire
Pros and cons of tariffs : Write a five page essay, using a minimum of three academic references and proper APA formatting on the following topic: pros and cons of tariffs.
What''s the uncertainty in the electrons momentum : An electron is confined to a box size of a small atom, 0.10 nm across. What's the uncertainty in the electron's momentum

Reviews

Write a Review

Physics Questions & Answers

  What current is required in the windings

A long solenoid that has 1,050 turns uniformly distributed over a length of 0.450 m produces a magnetic field of magnitude 1.00 10-4 T at its center

  Evaluate the magnitude of the force from the ground

An automobile with a mass of 1310 kilogram have 3.15 meter between the front and rear axles. Evaluate the magnitude of the force from the ground on each rear wheel

  For a mass spectrometer the magnetic field

For a mass spectrometer the magnetic field is varied to allow ions of varying mass to reach the detector. A different method would be to maintain a constant magnetic field and vary the accelerating potential difference of V.

  What is the total distance traveled with the whale

A whale swims due east for a distance of 6.9 km, turns around and goes due west for 1.8 km, and finally turns around again and heads 3.7 km due east. What is the total distance traveled with the whale? What are the direction and magnitude of the disp..

  Determine the force on the window

Consider an airplane window (area 0.29 m2). If the pressure inside the plane is atmospheric pressure and the pressure outside is 22% of Patm, what is the force on the window

  What is the resistance between the plates

A fluid with resistivity 9.40 ? seeps into the space be¬tween the plates of a 110-pF parallel-plate air capacitor. what is the resistance between the plates

  Determine the energy density in the electric field

A charged isolated metal sphere of diameter 20.0 cm has a potential of 9000 V relative to V = 0 at infinity. Calculate the energy density in the electric field near the surface of the sphere

  Calculate the magnitude of force on each of the charges

two electric charges, eagh of+6.00μ C are placed at thecorners of the base of the square of the side s=8.50m. calculate the magnitude of the force on each of the charges

  What is the velocity of the sailor

A 55.0 kg sailor jumps from a dock into a 100.0 kg rowboat at rest beside it. what is the velocity of the sailor

  How far could the person jump on the moon

A person can jump a horizontal distance of 2.52 m on Earth, where the free-fall acceleration, g = 9.81 m/s2. How far could the person jump on the moon

  Both containers are filled initially to the same height of

two identical containers are open at the top and are connected at the bottom via a tube of negligible volume and a

  A tennis player hits a ball 20 rm m above the ground the

a tennis player hits a ball 2.0 rm m above the ground. the ball leaves his racquet with a speed of 22.0 ms at an angle

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd